90970824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{3449}}^1$

素因数の和:3622

約数の個数: 64

約数和(自身を含む): 261648000

約数和(自身を除く): 170677176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 471, 628, 942, 1099, 1256, 1884, 2198, 3297, 3449, 3768, 4396, 6594, 6898, 8792, 10347, 13188, 13796, 20694, 24143, 26376, 27592, 41388, 48286, 72429, 82776, 96572, 144858, 193144, 289716, 541493, 579432, 1082986, 1624479, 2165972, 3248958, 3790451, 4331944, 6497916, 7580902, 11371353, 12995832, 15161804, 22742706, 30323608, 45485412, 90970824]

約数ペア:

[(1, 90970824), (2, 45485412), (3, 30323608), (4, 22742706), (6, 15161804), (7, 12995832), (8, 11371353), (12, 7580902), (14, 6497916), (21, 4331944), (24, 3790451), (28, 3248958), (42, 2165972), (56, 1624479), (84, 1082986), (157, 579432), (168, 541493), (314, 289716), (471, 193144), (628, 144858), (942, 96572), (1099, 82776), (1256, 72429), (1884, 48286), (2198, 41388), (3297, 27592), (3449, 26376), (3768, 24143), (4396, 20694), (6594, 13796), (6898, 13188), (8792, 10347)]